pushtirjarecha pushtirjarecha

02-06-2018
Mathematics

contestada

Find f(x) if it is known that f(x−2)=2x−4.

Respuesta :

02-06-2018

Hi,
Let assume y=x-2, so x=y+2

[tex]f(x-2)=2x-4\\ f(y)=2(y+2)-4\\ f(y)=2y+4-4\\ f(y)=2y\\ [/tex]
f(x)=2x

Answer Link

Otras preguntas

A B В D Which theorem would you use to prove ACE" ADBE? O AA Similarity SSS Similarity OSAS Similarity O ASA Similarity

What information does the atomic number of an element tell you? 1.The number of electrons in its nucleus. 2.The number of electrons and neutrons in its nucleus,

What is the sign of c÷d when c >0 and d < 0. Plzzz helppp im in class right now

Please help serious answers only

Individuals who lack lactase are unable to break down the sugar lactose during digestion, and are considered to be lactose-intolerant. Which term best describes

what is the equivalent fraction of 2/11 with the numerator of 8

find the volume of the figure, round answer to nearest tenth if necessary. please provide in depth explanation to go off on for similar problems.

Bob's Plumbing charges $50 for a house call (regardless of how much time it takes). Once they are there they charge $30 an hour (x). The total cost is a functio

Decide whether you would use tu or ud in each situation

Write a sentence that contains a proper noun and a compound noun (label)